The update includes fixes for several minor bugs, including an annoying problem that was causing the Lightning headphone controls to be disabled after a period of inactivity.

The glitch seemed to happen randomly and could only be fixed by unplugging and re-plugging them. Reports started to emerge just days after the iPhone 7 and iPhone 7 Plus officially went on sale and to Apple’s credit the fix didn’t take too long at all.

The update also solves a problem that caused the Photos app to crash when enabling iCloud Photo Library and a problem that prevented app extensions from being enabled.